*{
	margin:0px;
	padding:0px;
	/*border: 0px;*/
}
a{
	color:blue;
	text-decoration:none;
}
p{
	margin-bottom:5px; 
}
#head{
	width: 500px;
	height:30px;
	line-height:30px;
	margin:0 auto;
	margin-top: 80px;
	text-align: center;
}
hr{
	width: 700px;
	margin: 0 auto;
	color:#CCCCCC;
}
#post{
	width: 500px;
	height:400px;
	/*border: 1px green solid;*/
	margin:0 auto;
	margin-top:20px;
}
textarea{
	resize:none;
}

/*显示页面的css*/
#mess{
	width: 700px;
	height:auto;
	min-height: 700px;
	margin:0 auto;
	margin-top: 10px;
	border: 1px solid #EDEDED;
	padding-left: 10px;
}
